*{
    margin: 0;
    padding: 0;
}
.top{
    height: 100px;
    background-color: rgb(54,59,63);
}
.top >div:first-child{
    height: 50px;
    width: 1200px;
    margin: auto;
}
.top >div >div:first-child{
    line-height: 100px;
    float: left;
}
.top >div >div:last-child{
    float: right;
    line-height: 100px;
}
.top >div >div:last-child a{
    color: white;
    text-decoration: none;
}

.left{
    width: 200px;
    height: calc(100vh - 100px);
    background-color: rgb(17,17,17);
    color: white;
    /*display: flex;*/
    /*justify-content: center;*/
    float: left;
}
.founts a{
    color: white;
    text-decoration:none;    /*去除超链接下划线*/
}
a:hover{
    color:blue;
    text-decoration:none;
}

.founts{
    text-align: center;
    margin-top: 30px;
}
.founts >div{
    margin-top: 5px;
}

.founts >div>div{
    text-indent: 3em;
}

/*单行溢出*/
.biaos{
    width: 200px;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
.reght{
    width:calc(100% - 200px);
    height:calc(100vh - 100px);
    float: left;
}
/*ol{*/
/*    text-indent: 2em;//首行缩进2*/
/*}*/

/*用户查询自定义*/
.biao{
    text-align: center;
}

.reghts{
    width:100%;
}
.productmohu{
    display: flex;
    flex-wrap:wrap;
    width: 60%;
    margin: 0 auto;
}
.recruitmentmohu{
    display: flex;
    flex-wrap:wrap;
}
.newsmohu{
    margin: 0 auto;
    display: flex;
    flex-wrap:wrap;
}

.mohu{
    width: 80%;
    height: 50px;
    margin: 0 auto;
}
.e{
    margin-left: 32%;
}

.mohu > div{
    float: left;
}

.gl{
    margin-top: 70px;
    font-size: 20px;
    color: black;
    font-weight: bold;
    text-align: center;
}
/*分页*/
.page{
    margin-top: 10px;
    font-size: 10px;
    text-align: center;
}
.newsuapdate{
    display: flex;
    /*上下居中*/
    justify-content: center;
    /*左右居中*/
    align-items: center;
    height: 100vh;
    height: calc(100vh - 100px);
}
.companyuapdate> div{
    height: 200px;
    width: 250px;
}
.companyuapdate{
    display: flex;
    /*上下居中*/
    justify-content: center;
    /*左右居中*/
    align-items: center;
    height: 100vh;
    height: calc(100vh - 100px);
}
.companyuapdate> div{
    height: 200px;
    width: 250px;
}
.combutton{
    float: left;
    padding-left: 100px;
}